Returning to work after caring for family after 10 years as a dental hygienist

I stepped out for 9 months to care for a family member and now want to return. There are 10 people counting on me, so I am trying to be careful. I have been taking an online course. How did you get back in?

Thanks for writing this out. I went through something close to it last year, and it settled down once I kept a simple log of every call and form.